rubocop
https://github.com/rubocop-hq/rubocop
Ruby
A Ruby static code analyzer and formatter, based on the community Ruby style guide.
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- Issues
- Running `bin/jruby -S rubocop --regenerate-todo` lists `Layout/LineLength` twice
- New cop for `#dig` followed by `#first`
- New Cop: Detect `'/dev/null'` and suggest `File::NULL` instead
- Add new `Style/FileTouch` cop
- New cop for chained `#dig` calls
- New cop to detect usage of File.open with empty block
- Add new `Naming/ItAssignment` cop to detect assignments to `it` inside blocks
- [Fix #11013] Alert on shared mutable defaults during Hash Initialization
- Show warning if cop configurations create an inconsistency that will cause unexpected behaviour
- [Fix #13395] False positive for `Lint/UselessAssignment` when assigning in branch and block
- Docs
- RuboCop::Cop::Style::ObjectThen#preferred_method?
- RuboCop::Cop::Style::InverseMethods#relational_comparison_with_safe_navigation?
- RuboCop::Cop::InternalAffairs::RedundantExpectOffenseArguments#on_send
- RuboCop::CLI#handle_editor_mode
- RuboCop::OptionsValidator#validate_lsp_and_editor_mode
- RuboCop::Cop::Base#contextual_autocorrect?
- RuboCop::Cop::Base#always_autocorrect?
- RuboCop::ConfigValidator#param_error_message
- RuboCop::LSP.disable
- RuboCop::LSP#disable